Path: csiph.com!eternal-september.org!feeder.eternal-september.org!nntp.eternal-september.org!.POSTED!not-for-mail
From: Tim Rentsch
Newsgroups: comp.lang.c
Subject: Re: Safety of casting from 'long' to 'int'
Date: Tue, 12 May 2026 19:19:22 -0700
Organization: A noiseless patient Spider
Lines: 29
Message-ID: <86y0hokq51.fsf@linuxsc.com>
References: <10su8cn$am9i$1@dont-email.me> <10tls2u$39j7a$1@dont-email.me> <10tm49i$9d$1@reader1.panix.com> <10tn3so$3j8hc$1@dont-email.me> <10tnj8s$pnq$1@reader1.panix.com> <10tnmk6$3os5b$1@dont-email.me> <10tr6qi$odgj$2@kst.eternal-september.org> <10tr7v0$odia$1@dont-email.me> <20260511234804.00003e35@yahoo.com> <86fr3wn2dr.fsf@linuxsc.com> <20260512222119.00002099@yahoo.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Injection-Date: Wed, 13 May 2026 02:19:23 +0000 (UTC)
Injection-Info: dont-email.me; logging-data="2494327"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/GWQHL7/AilQLMKMoTAzerGl2P30LoEe0="; posting-host="ace8b6eaa328dcf44f89a3207699c4cb"
User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.4 (gnu/linux)
Cancel-Lock: sha1:90dtzHJQB5/KsbypurPmOAFSnaw= sha1:LSNnv9StK2Ci4RRrtnLDyILTFWc= sha256:Inm4MPFDF46mGhe8h5VgMyyI3Lf7O/yI+YT3FrWMldA= sha1:g3/Zl+pNHduxWeKZbjykvct9lgY=
Xref: csiph.com comp.lang.c:398839
Michael S writes:
> On Tue, 12 May 2026 07:12:00 -0700
> Tim Rentsch wrote:
>
>> Michael S writes:
>>
>>> I not just like stdint.h*
>>> I also hate when C programmers define their own fixed-width
>>> integer types.
>>>
>>> [...]
>>>
>>> That would raise my blood pressure:
>>> typedef int32_t s32;
>>> typedef uint32_t u32;
>>> typedef uint8_t octet;
>>
>> Can you say what it is about them that you don't like?
>
> They increase mental load for casual reader of the code.
> IMHO, for no good reason.
>
>> Or why you don't like them? Are the reasons the same
>> in all three cases, or is octet different?
>
> The same in all three cases.
Interesting. Thank you for the answers.